High capital cost [3,5]. Requires multidisciplinary involvement [5]. Precipitation [3,5]. Long-term planning is required [3,5]. Long-term agreement is required [3,5]. Requires out sourcing of contractors and funding [3,5].
High capital cost [3,5]. Requires multidisciplinary involvement [5]. Precipitation [3,5]. Long-term planning is required [3,5]. Long-term agreement is required [3,5]. Requires out sourcing of contractors and funding [3,5].